{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-40222","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","state":"PUBLISHED","assignerShortName":"icscert","dateReserved":"2023-08-10T19:30:27.396Z","datePublished":"2025-02-04T22:13:12.592Z","dateUpdated":"2025-02-05T19:44:07.344Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Cobalt","vendor":"Ashlar-Vellum","versions":[{"lessThan":"v12 SP2 Build (1204.200)","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Cobalt Share","vendor":"Ashlar-Vellum","versions":[{"lessThan":"v12 SP2 Build (1204.200)","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Xenon","vendor":"Ashlar-Vellum","versions":[{"lessThan":"v12 SP2 Build (1204.200)","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Argon","vendor":"Ashlar-Vellum","versions":[{"lessThan":"v12 SP2 Build (1204.200)","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Lithium","vendor":"Ashlar-Vellum","versions":[{"lessThan":"v12 SP2 Build (1204.200)","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","value":"Michael Heinzl reported these vulnerabilities to CISA."}],"datePublic":"2025-02-04T18:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: rgb(255, 255, 255);\">In Ashlar-Vellum Cobalt versions prior to v12 SP2 Build (1204.200), the affected application lacks proper validation of user-supplied data when parsing CO files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.</span>"}],"value":"In Ashlar-Vellum Cobalt versions prior to v12 SP2 Build (1204.200), the affected application lacks proper validation of user-supplied data when parsing CO files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process."}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","baseScore":8.4,"baseSeverity":"HIGH","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-122","description":"CWE-122 Heap-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","shortName":"icscert","dateUpdated":"2025-02-04T22:13:12.592Z"},"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-03"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Ashlar-Vellum recommends users apply the following mitigations to help reduce risk:</p><ul><li>Install the latest version of <a target=\"_blank\" rel=\"nofollow\" href=\"https://download.ashlar.com/v13/gr.html\">Graphite</a>.</li><li>Update to the latest version for Cobalt, Xenon, Lithium, and Argon by installing <a target=\"_blank\" rel=\"nofollow\" href=\"https://download.ashlar.com/v12/mod-history.html\">v12 SP12 Alpha</a>&nbsp;Build (1204.200) (Jan 22, 2025).</li><li>Only open files from trusted sources.</li></ul>\n\n<br>"}],"value":"Ashlar-Vellum recommends users apply the following mitigations to help reduce risk:\n\n  *  Install the latest version of  Graphite https://download.ashlar.com/v13/gr.html .\n  *  Update to the latest version for Cobalt, Xenon, Lithium, and Argon by installing  v12 SP12 Alpha https://download.ashlar.com/v12/mod-history.html  Build (1204.200) (Jan 22, 2025).\n  *  Only open files from trusted sources."}],"source":{"advisory":"ICSA-23-299-03","discovery":"EXTERNAL"},"title":"Ashlar-Vellum Cobalt, Xenon, Argon, Lithium Heap-based Buffer Overflow","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-05T19:43:40.980217Z","id":"CVE-2023-40222","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-02-05T19:44:07.344Z"}}]}}